#ddf308
a balanced, electric yellow · cool · closest name: yellow
RGB
221, 243, 8
HSL
66°, 94%, 49%
CMYK
9, 0, 97, 5
Luminance
0.7949
Every format
| HEX | #ddf308 |
| RGB | rgb(221, 243, 8) |
| HSL | hsl(66, 94%, 49%) |
| CMYK | cmyk(9%, 0%, 97%, 5%) |
| LAB | lab(91.5 -29.7 88.6) |
| LCH | lch(91.5 93.4 108.6) |
| OKLCH | oklch(0.916 0.209 116.2) |
Copy-ready code
/* CSS */
color: #ddf308;
background-color: #ddf308;
/* Tailwind (arbitrary) */
class="text-[#ddf308] bg-[#ddf308]"
/* SCSS */
$brand: #ddf308;
/* SwiftUI */
Color(red: 0.867, green: 0.953, blue: 0.031)
/* Android */
Color.parseColor("#ddf308")Accessibility — WCAG contrast
Aa
#ddf308 on white: 1.24:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ddf308 on black: 16.90:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red86.7%
Green95.3%
Blue3.1%
CMYK percentages
Cyan9.1%
Magenta0.0%
Yellow96.7%
Key (black)4.7%
Color previews
#ddf308 text on a black background
contrast 16.90:1
Card sample
#ddf308 text on a white background
contrast 1.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ddf308;
Background color
Panel with #ddf308 background
background-color: #ddf308;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ddf308;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(221, 243, 8, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(221, 243, 8, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ddf308; background: linear-gradient(135deg, #ddf308, #40F308);